The store purchases used goods for resale from people who bring items to the store. since that can occur anytime that the store is open, all employees are authorized to purchase goods for resale by disbursing cash from the register. the purchase is documented by having the store employee write on a piece of paper a description of the item that was purchased and the amount that was paid. the employee then signs the paper and puts it in the register. explain the weakness in internal control and identify the internal control principle that is violated